Zee Media, a subsidiary of Zee Akaash News, has invested INR 3.75 Cr in the dating platform flutrr.The investment will be made through subscribing to equity shares and convertible warrants.flutrr is India's first regional language dating app, targeting users in Tier-II and Tier-III cities.The app plans to expand its language options and has over 4.5 Lakh weekly active users.