Another busy week awaits the primary market, with three mainboard and four SME initial public offerings set to open, looking to raise more than ₹1,400 crore. This compares with six mainboard and seven SME IPOs that together raised more than ₹4,447 crore last week. Among the mainboard IPOs opening this week, Purple Style Labs will be the largest, looking to raise around ₹680 crore, followed by Deepa Jewellers at ₹460 crore and Rays Belief at ₹125 crore. In the SME segment, Farm Peace, Phychem Technologies, Shanti Inorganics and Ashutosh Fibre will tap the market.ET BureauRead more: Corporate actions this week: NTPC, Coal India among nearly 90 cos set to hit record dates for dividend payouts, bonus issues & stock splitsThree mainboard IPOs that opened last week - Priority Jewels, ESDS Software Solutions and Lumino Industries - will close this week. Five companies that completed their IPOs last week - Augmont Enterprises, Hy-Tech Engineers, Skyways Air Services, Symbiotec Pharmalab and Annu Projects - are scheduled to list this week. In the SME segment, the IPOs of Paluck Technologies, Complete Sports & Management India and Kwick Forensic Solutions will close this week. Sumax Engineering, ABH Healthcare and Madhur Knit Crafts, which completed their IPOs last week, are scheduled to list this week.