This is really safe place compard to all other cities in india.
we have
temples
good places
good industrial areas
good musical halls whihc are always the best of its kind.
a visit ti IIT will let u know how the organisation operates compard to the other insitutions.
lot number of shops for the sarees which ther are famous for.
a lot number of software organisations and the infrastucture present but water problem is great, if u can afford paying for the bottles which is available in plenty.
the period to visit is june-dec ( due to cool and monsoon climatic conditions). very age old traditions temples are still in existence and has godly effect.
plan and spend accordingly ( not lavingsly)?