Directions: In each question given below a sentence is given and is divided into three parts I,II and III. For each part a correction statement is also given, you have to determine which part requires correction and select it as your answer.

Competitive Hindutva has become the name of the game in the ongoing election season/, with the ostensibly secular Congress party trying desperately to/ demonstrate its Hindu credentials to cut from base of Hindu-nationalist BJP.
I. Competitive Hindutva has becoming the name of the game in the ongoing election season
II. with the ostensibly secular Congress party trying desperately to
III. demonstrate its Hindu credentials to cut into the base of Hindu-nationalist BJP

If sin²a = cos³a then the value of cot⁶ a – cot²a? 

Two people A and B started their journey from P to Q and Q to P respectively. After crossing each other, A and B completed the remaining part of their journey in 3 hour 20 mins and 4 hours 48 mins respectively. If the speed of B is 80 km/hr, then find the speed of A in (km/ hr)? 

What factors affect the mental health of children in school?

How many years has the World Anti-Doping Agency (WADA) banned Indian discus thrower Sandeep Kumari for failing the dope test?

Recently 'Vajra Prahar' exercise was organized in Himachal Pradesh between India and special forces of which country?

Penicillin is extracted from-