Thanks. I did not take the full plant picture. Now that plant is out of the house.... under neglect, outside the compound wall. I faced difficulty in handling the areas around it and also the pot it was in. I am not comfortable with thorns. I dug a hole outside the gate and put it in there -it is surviving there and flowers sparingly. I do take some effort to water it once or twice a week in summer months. I can take the picture sometime.. so let's wait. I also had the smaller one which had produced many shoots and was thriving.... same problem with thorns and I did not repot it. Just disposed it off... I miss the flowers, but it is ok as it had thorns. I did have the yellow one too.