My lil one is year old and I want to introduce cow milk.... Shall I use bottle for it.... Making him drink with glass is difficult.

you can definitely use bottle but if possible try giving a sippy cup. these come with trainer spouts that are easy to clean and babies find it easy to hold them as well. here are some you can go through http://www.amazon.in/s/ref=nb_sb_ss_fb_1_11?url=search-alias%3Dbaby&field-keywords=trainer+cup&sprefix=trainer+cup%2Cundefined%2C298&crid=3PQ0A6S97FDEH&rh=n%3A1571274031%2Ck%3Atrainer+cup