Acharya Kripa took his departure from Pataliputra a few months ago and things started to move differently from before Eshaan's encounter and confrontation.
Eshaan had developed a sense of responsibility in the past months. He had a routine-lifestyle which comprised of training, his work in the record hall, meeting with his friend Vasu to discuss the day and his secret mission of gathering information about how to travel to Ujjayini. Some periods got compressed and days felt like hours and weeks that vanished within a single day.
While others expanded in which single afternoons felt as if they carried the weight of entire seasons. The four months between the morning in the temple guest room and the beginning of the dry season were the expanding kind.
It was because nothing dramatic happened and the life has stagnated for Eshaan in the form of his daily regimen.
At the record hall, Mahesh had begun leaving more than documents on the desk. It started subtly when Mahesh asked a question from Eshaan, "How would you organize ward conscription records if the current filing made cross-referencing impossible?"
And Eshaan had his answer ready. Mahesh would listen to the answer then test his logic, by directly implementing it without comment. The questions became more frequent and within six weeks, what started as simple questions directed towards Eshaan, changed into him being asked to handle problems directly.
The garrison supply miscalculation was the first one that Eshaan had to handle directly. It arrived as a routine quarterly report from Senapati Indrajit's quartermaster detailing grain stores allocated for the city guard. Mahesh was reviewing it with his usual methodical attention when Eshaan, copying a separate document at the side desk, noticed something.
"The ward allocation doesn't match the total," he said.
Mahesh looked up. "What?"
"The ward breakdown." Eshaan pointed without moving from his stool. "Eight wards are listed, each with individual grain allocations. But when you sum them the total is twenty-three percent higher than the summary figure at the document's end."
Mahesh pulled the report closer and recalculated. His expression shifted through several things quickly before settling on something that was not quite surprise and not quite vindication but lived between them.
"You're correct." He looked at Eshaan. Then at the document. Then back at Eshaan. "Someone is either incompetent or deliberately hiding grain stores."
"Or," Eshaan said carefully, "The summary figure is old, and the ward allocations were updated without updating the total."
Mahesh fell silent for a moment before a smile smeared at his face briefly, a smile that carried significant approval. "That is the more charitable explanation. We will hope it is that one." He rolled the document. "I will need to take this to Indrajit directly. Do you want to accompany me?"
Eshaan did not particularly want to accompany him. He wanted to finish the copying work, return home before the evening heat peaked, and spend the late afternoon reading the latest letter from Kripa which had arrived three days ago and which he had only managed to read twice. But he understood what his father was actually trying to offer - visibility, and proximity to decision making and he gladly accepted.
"Yes," he said.
They went to the Senapati's quarters that afternoon. Eshaan carried the manuscript bundle, stood slightly behind his father during the conversation, and said nothing, but watched everything.
Indrajit reviewed the discrepancy, called in the quartermaster responsible, and received an explanation that confirmed Eshaan's charitable interpretation, "the summary figure had not been updated after a reallocation three weeks prior."
Indrajit dismissed the quartermaster with instructions to be more careful and less sloppy in his work.
As they left, Indrajit looked at Eshaan for perhaps two seconds longer than necessary but said nothing and instead looked at Mahesh and nodded once. Eshaan and Mahesh walked back to the record hall in silence.
"You understand what just happened," Mahesh said finally.
"The Senapati now knows I exist."
"Yes." Mahesh did not look at him. "Is that a problem?"
"Not yet," Eshaan said.
They walked the rest of the way without speaking.
Eshaan kept receiving Kripa's letters, but they arrived irregularly. Sometimes two in a week, sometimes nothing for twenty days, the rhythm was determined directly by which travelling merchant or scholar was moving between Kripa's current location and Pataliputra and willing to carry correspondence. The letters were never long. A single palm leaf, occasionally two, written in Kripa's precise hand that managed to fit more information into less space than should have been physically possible.
The first letter after the Kamandal morning had arrived eighteen days later, from somewhere in the Gahadvalas territory. It contained three things: observations about a library in Kannauj, a reference to a manuscript fragment Kripa had examined that mentioned water management in the Mauryan period, and a single sentence at the end that read , "The one you seek is still in Ujjayini and in good health."
Eshaan had read that sentence seven times and burned the letter immediately after.
The subsequent letters followed a pattern. Scholarly news, travel observations, fragments of knowledge that seemed randomly selected except that they never were as Kripa had developed an instinct for what would be useful and what would not, and every letter contained at least one thing that Eshaan filed carefully in the perfect memory the Quill had given him.
The letters contained - References to texts. Names of scholars. Political observations about courts Kripa had visited. And always, somewhere in the letter, a single sentence about Ujjayini. "Bhaskaracharya has completed a new manuscript on planetary motion." Or "The observatory at Ujjayini received visitors from a Chola delegation last month." Or simply "He is well."
Eshaan read every letter twice, committed it to memory, and burned it in the lamp of his room.
The letters were also Kripa's way of maintaining the connection without requiring response which Eshaan understood after he received the fourth one. Eshaan could not write back because he had no means of sending correspondence to a traveling scholar whose location changed every few weeks and Kripa understood this very well.
So the letters came without expectation of reply, a one-way stream of information that was simultaneously useful intelligence and quiet reassurance that the sixty-year search had not ended in the temple guest room but had simply shifted into a different phase.
"I am still here," the letters said without saying it. "I am still watching. You are not alone in this."
Eshaan appreciated that more than he had words for.
Eshaan's interest in fishing developed because Vasu asked for help.
It was mid-morning on the riverbank, a month and half after the incident with Acharya Kripa, after a training session that had involved Vasu teaching Eshaan a wrestling hold that had resulted in Eshaan face-down in river mud for the fourth time in ten minutes.
"My father is taking the boat out this afternoon," Vasu said, offering a hand to pull Eshaan upright. "He wants to check the nets downstream and offered me to finally join him on the boat. You should come."
Eshaan wiped mud off his face. "Why?"
"Because you train like you're preparing for something and I don't think it's wrestling." Vasu's tone was completely about the matter of fact instead of accusation.
"Fishing builds grip. Rowing builds different muscles than running does. And if you're planning to travel — which I think you are, though you haven't said then you should know how boats work."
Eshaan looked at him for a moment. Vasu looked back with the open directness that had been his defining characteristic since the merchant incident three months ago.
"How long have you known I was planning to travel?"
"Month, maybe more." Vasu shrugged. "You started asking questions about roads. About how merchants know which routes are safe. About what supplies travellers carry. You weren't subtle."
Eshaan almost laughed. He had thought he was being subtle.
"So do you want to come fishing or not?"
"Yes," Eshaan said.
They went fishing that afternoon, and three times a week for the next two months after that, and it became as much a part of the routine as the morning training and the record hall work and the quiet evenings at home with his parents where Uma would watch him eat and said nothing.
Naavik - Vasu's father, was a man of few words and considerable practical competence. He was in his forties, weathered in the specific way of men who worked rivers, with the particular economy of movement that came from spending most of your waking hours in a small boat where wasted motion meant wasted energy. He accepted Eshaan's presence on the boat with neither enthusiasm nor objection, treating him exactly the same way he treated Vasu, as a pair of hands that could be taught to be useful if sufficient attention was paid to the teaching.
He taught them to row in sync.
This was harder than it appeared and more important than Eshaan had anticipated. Two people in a boat with oars, moving in different rhythms, produced a lurching unstable motion that wasted half the effort. Two people in sync with matching the stroke length, the pull timing, the recovery, could move the boat twice as fast with the same energy expenditure. It was, Eshaan realized after the third session of getting it wrong, fundamentally about listening. Not to instructions but to the other person's rhythm. Feeling when their oar entered the water and matching it without thinking about matching it.
Vasu learned it faster than Eshaan did, which was expected as he had been on boats since he was old enough to sit upright. But Eshaan learned it well enough, eventually, that Naavik stopped correcting him and simply nodded once and said "Better."
They also learned to cast nets.
This was an exercise in coordinated timing as the net had to be thrown outward in a specific arc while the boat drifted with the current, the weights around the net's edge spreading it into a circle as it fell, the whole thing collapsing into the water at the precise moment when the current would carry fish into it. Miss the timing and you will catch nothing. Hit it correctly and you would haul back a net full of silver bodies twisting in the morning light.
Eshaan's grip strength improved. He could feel it in the morning training as the holds that Vasu taught him were easier to maintain now, his fingers did not tire as quickly, the burning in his forearms when he hauled the nets translated directly into endurance in everything else. His shoulders broadened slightly. His back strengthened in ways that running and wrestling had not addressed. The child's body he had inherited was still lean, still smaller than Vasu's by a margin that would probably never close, but it was no longer frail in any recognizable sense.
Uma kept noticing but said nothing directly. She adjusted the portions at meals without comment and occasionally looked at him with an expression that suggested she was recalculating something.
On the boat Naavik taught them to read the river — where the current ran fastest, where the fish schooled, where sandbars hid beneath apparently calm water. How weather changed on the water before it changed on land. How to tell if a storm was coming by watching the way birds moved. How to respect the Ganga without fearing it because fear made you hesitant and hesitation on a river killed you more reliably than the river itself did.
He taught them all of this without speeches, through Brief sentences. Demonstrations. And corrections delivered in the moment. The pedagogy of a man who believed that doing was learning and talking about doing was usually just talking.
Eshaan absorbed everything. Not because he planned to become a fisherman. Because Kripa had been correct, if he was going to travel, if he was going to move through a medieval world with medieval infrastructure and medieval uncertainties, then practical competence in things like boats and rivers and reading weather was not optional. It was all a part of survival.
And because, somewhere underneath the practical reasoning, he was genuinely enjoying it. The simplicity of the work. The rhythm of the days. The particular quiet of being on the Ganga at dawn with Vasu and Naavik, no conversation necessary, just three people moving in coordination with a task that had been done on this river for two thousand years.
It was, in a way he did not examine too closely, the most uncomplicated part of his life in 1178 CE.
They were walking back from the market after selling the morning's catch. It was late afternoon and the processional road busy with the day's traffic when Vasu finally decided to confront Eshaan about it.
"You're planning on leaving soon."
"Yes," Eshaan said flatly. There was no point lying.
"When?"
"Before the year ends and probably before the winter sets in completely."
Vasu nodded slowly. They resumed walking, the market noise continuing around them with the merchants calling out prices, a cart rattling past, someone's argument about something drifting over the lane's general chaos.
"Where?" Vasu asked after a moment.
"In the West. With a traveling scholar. For education."
"The old man from the dinner. The one who stayed at the temple."
"Yes."
"Will you come back?"
Eshaan was quiet for a moment. This was the question that mattered and the question he did not have a clean answer to. Not because he did not know what his long-term plans were as he knew exactly what his long-term plans were, down to the decade and the specific policies he would implement. But whether those plans involved returning to Pataliputra as anything recognizable to what he was now, whether the person who came back would be someone Vasu would still recognize as his friend, that he could not say with certainty.
"Yes," he said finally. "Eventually. But it might be years."
"How many years?"
"I don't know. Five, maybe. Possibly more."
Vasu absorbed this reality silently. "I knew this was coming," he said. "I've known for weeks. The questions you asked. The way you've been training. Like you were preparing for something bigger than Pataliputra." He paused. "I just didn't think it would be this soon."
"Neither did I," Eshaan said quietly. "But the opportunity came and I couldn't refuse it."
"No," Vasu agreed. "You couldn't."
They reached the lane that forked toward their respective homes. They stopped, standing in the diminishing afternoon light with the city's noise around them and the complete certainty between them that something was ending that had mattered more than either of them had realized until it was ending.
"I want you to promise me something," Vasu said finally.
"All right."
"Write to me. However you can, whenever you can. I don't care if it's once a month or once a year. Just let me know you're still alive and still you."
"I will."
"And when you come back—" Vasu's voice caught slightly, recovered. "When you come back, however long it takes, we're still friends. Not were friends. Are friends. You understand?"
"Yes," Eshaan said, and meant it with a completeness that surprised him slightly. "Yes, I understand."
Vasu nodded. Looked at Eshaan for one more moment with eyes that were slightly wet but had not yet decided to commit to crying and probably would not because that was not Vasu's way. Then he reached out and gripped Eshaan's forearm in the wrestler's clasp he had been teaching him for months. The hold that meant acknowledgment, respect, the bond that did not require words.
Eshaan gripped back.
They stood that way for a moment in the lane while the city moved around them indifferently. Then Vasu released his arm, turned, and walked toward the fishermen's quarter without looking back.
Eshaan watched him go until he disappeared around the corner.
Then he went home.