I suspect he planted the file in the old GoHam room which Gopi is now using. Just so that he could find an excuse to go see Gopi.
His gentleness shows that he thought about what his mom said and regrets how he reacted to Gopi. He doesn't know how to say sorry or how to deal with the "komal" Gopi. That is why he doesn't say anything personal or directly to her. He looks at her as long as he can without it being awkward for him, hands her the sari (that prolongs the stay in her room) and then quietly leaves.
It's like when you have your first crush at 13 and find excuses for walking by the object of your crush's house a few times just so that you can see him/her.
Edited by lovtv - 24 September 2010 at 10:09am