There is good chance of your Marriage after April 2021 but strangely your horoscope suggests you should delay your marriage till 2022-2023 as time period for coming 3 years is not good . Late marriage will be suitable for stability and happiness in your married  life. Late marriage is quite favourable according to your D1 and D9 Natal Chart.

Although present time is good time for career  growth and opportunity for personality development but if somehow you get married in coming 2 years then there will few problems in your married life along mutual understanding and trust issues. Kindly give some time for yourself in life and your career as marriage after 2-3 years will be much suitable for you rather than in 2021.

Although there will be opportunities  for Marriage in every year from 2021  till 2027.

Married life will be overall Satisfactory but initially there can be several problems in your married life.