On the day the New York Times front-paged the AAP government's success in improving government schools in Delhi, an initiative spearheaded by Deputy Chief Minister Manish Sisodia, the CBI raided his home in Delhi. We track the wider question of the lopsided use - or misuse of agencies by the Central government tracking all the cases registered by the CBI, the ED and the Income Tax against the BJP rivals - politicians, activists, media. NDTV's Sreenivasan Jain Debates on Reality Check.