Interview is pretty easy... You should have grip on regional languages with english.. First round would b Jam round.. Where topics would b Internet and something else related to it like mobile phones.. Or any sports.. They'll check your language skills too.. Specially hindi.. If u clear this round then next would b written test.. Wer u would b having 40 qstns.. About 20 of dem would b from maths... Qstns like find percentage.. Or speed related qstns.. Remaining would b frm English and reasoning qstns.. Easy round.. Next would b a round with HR.. He would check ua communication skills and check ua confidence.. And would infrm u ua salary.. This is the round were your process recruitment takes place... They'll let u knw for whch process u would b selected... Next after that you would b having an ops round wer u would b interviewed by some trainer or Team leader... Jst communication check would b done.. And ua confidence is very imp... If u go through it.. Last would b one more hr round wer u would b given ua training joining letter... Simple rounds..