By HIGHLIGHTS The phone is likely to come with a 6.67-inch display. The device may also come with a 5,000mAh battery. Micromax IN 1 design details revealed on Flipkart ahead of March 19 India launch Micromax has already announced the launch of the IN 1 smartphone in India. The phone is set to launch on March 19 in the country. Ahead of the launch, design details of the device have been made available on Flipkart's official website. The information comes courtesy of a listing that shows the handset will sport an X-shaped patterned rear shell and also sport a fingerprint scanner and a rectangle-shaped camera module. It also reveals further design details about the device, with the phone also shown to sport a punch-hole display on the front.