Please wait...
1800-212-7858 (Toll Free)
9:00am - 8:00pm IST all days


Thanks, You will receive a call shortly.
Customer Support

You are very important to us

For any content/service related issues please contact on this toll free number


Mon to Sat - 11 AM to 8 PM

Ask doubt

Ask doubt


Queries asked on Sunday and after 7 pm from Monday to Saturday will be answered after 12 pm the next working day.


CBSE XI Science Mathematics Permutations and Combinations

in a football championship 153 matches were played. every team played one match with each other. the number of team participating in the championship

Asked by Piyush Gupta 9th August 2010 12:00 AM
Answered by Expert

JEE Plances JEE (Main) Mathematics


Asked by 154706865169453 2nd January 2018 3:49 PM
Answered by Expert

CBSE X Mathematics Areas Related to Circles

pls explain

Asked by gpnkumar0 19th February 2018 9:30 PM
Answered by Expert

ICSE X Mathematics Mensuration: Cylinder, Cone and Sphere

B part

Asked by lovemaan5500 24th February 2018 5:18 PM
Answered by Expert

JEE Plances JEE (Main) Physics

plz solve the question with explanation

Asked by futureisbright051101 11th April 2018 6:46 AM
Answer Verified by Expert

CBSE VI Mathematics

Write the greatest 6-digit number using three different digit.

Asked by Manishkumary975 7th June 2018 10:51 AM
Answered by Expert

JEE Plances JEE (Main) Mathematics

: How many numbers can be formed with the digits 1, 2, 3, 4, 3, 2, 1 so that the odd digits always occupy the odd places?:    

Asked by puneetgarg2555 21st June 2018 6:59 AM
Answered by Expert

CBSE XII Science Mathematics

5C2/4C2 + 5C2

Asked by haroonrashidgkp 31st October 2018 5:46 PM
Answered by Expert

Chat with us on WhatsApp