seeking education advice for my son (2yr)

Hi,My son will be 2yr on 28th June 2010. i required suggestion on how to start his education steps. please guide me. And also kindly share the details of school, montessori Located in and around rajajinagar, mahalakshmi layout, nandinilayout, peenya(me residing in nandini layout). i would perfer ICSE.Below few findings from friends,collegues but don't know how good (so seeking help)

• Start with montessori now (june when he is 2yr) and then seek admission in good school from 1st standard.......
• Start with per-school or at 3.9 months get admitted to LKG, UKG and 1st standard.......

thanks,mamatha