Yashwant Deshmukh, political analyst and director of C-Voter polling agency https://youtube.com/embed/jCemjYxMJHg?start=389&end=659 Regional parties are not with Opposition unity, as they do not want the Congress or Left to get stronger than a certain level which helps them jeep BJP at bay. They also need the BJP to keep the Congress at bay. At the same time BJP too adjusts with the regional party as long as the Congress is not propped up. But in Congress dominated states like Delhi, Punjab, even Gujarat, BJP prefers the congress as an easier opposition to handle.
Congress & Regional Parties : क्या कांग्रेस पलट सकती है 2024 की बाज़ी ?https://www.youtube.com/watch?v=xN4YzWbhP2Q Punya Prasun Bajpai Mar 11, 2023