HRD minister Smriti Irani never shies away from a Twitter spat. This afternoon, Bihar Congress leader Ashok Chaudhary snarkily addressed her as “Dear @smritiirani ji” and asked her to take time off from politics and pay attention to the new education policy. The ever pugilistic Irani hit back immediately — “Since when have you started addressing women as ‘dear’, ” she quizzed Chaudhary. While hundreds of her 3.8 million followers solemnly retweeted the minister’s repartee, others reacted with whoops of delight, wondering why she had taken umbrage at the word. It is a standard term of address, or didn’t the minister with her, er, somewhat dubious academic background, know it? Trust Smriti Irani to brighten up a dull afternoon on Twitter.