Here is a glimpse of the famous 3 female producers of Hindi serials. I am just stating the most common facts in general.Not all things may be relevant to each and every of the shows.
1.Ekta kapoor
Her shows have the following:
1.Swapping of the leads happen a lot.She brings lot of new entries to destroy the relationship between the leads. However, at the end, the very first jodi which paired in the beginning will always remain together, mostly. In rare cases it changes. She brings lot of separation which is longer ,almost like a year or mostly 5years.Leaps are found quite often in her shows.The leads will have a moderate dosage of romance.
2. Rashmi Sharma
Her leads stay till the end. Swapping happens in some of her serials, but at the end, the most favorite jodi of the viewers will be together. Her shows doesnt bring much of new entries to come in between the leads. Instead new entries to destroy a family.Her shows are always into family drama..More than Ekta kapoor shows.Her leads advocates the rights for the family and even the society. Romance quotient is less in her serials because they are busy with saas-bahu family and other non-sense portion.Separation occurs but not for long.
3. Gul Khan
Her leads stays together right from the beginning till death. No swapping. Romance dosage is very very high. However she promotes lot of negativity in her shows.The female lead is mostly dumb and the vamps win every damn time. Family drama a bit less.Separation period of the leads is extremely less.Sometimes no separation at all.