Place to store luggage

Hello makale! Currently I’m in a PG in Chennai and I’ll be out of station for Pongal. I would be coming back on Friday next week (17th) early morning to catch a flight to Mumbai. I have some light luggage which I cannot travel with before Pongal but will need it for my flight to Mumbai. Unfortunately my PG closes and doesn’t open until 19th Jan, is there a trustable cloak room I can utilise to keep my belongings. Just a small bag full of clothes. Thanks in advance!